LED照明与传统照明方式相比，其使用寿命可以延长15倍以上。

The LED lighting has fifteen times more life span if compared with the same conventional bulbs, he noted.

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LED在发光原理、节能、环保的层面上都远远优于传统照明产品。

LED in the light principle, energy saving, environmental protection level is far superior to the traditional lighting products.

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长期以来，传统照明技术还是无法将光源安装在不切实际的位置上。

LED lighting has long held the promise of being able to integrate light into places that were impractical or impossible using traditional lighting technologies.

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